It’s believed that e-cigarettes have helped millions of people quit smoking in the UK alone, but that doesn’t mean they’re good for you. Vapes may contain less nicotine, tar and other harmful substances compared to combustible cigarettes, but they’re still linked to long-term health conditions. And they’re addictive, which means the body may still need a period of adaptation to fully kick the habit.
If you’re addicted to the nicotine in vapes, quitting may involve withdrawal symptoms, especially if you go ‘cold turkey’. As well as cravings, these symptoms can include feeling anxious and irritable, or groggy and sleepy. You may experience headaches and your appetite could change, too. These symptoms peak around 72 hours after your last vape. By this time, the nicotine will have left your body completely.